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Miners lung disease Thousands may have …

2016 1 11   UK Coal is yet to respond to the BBC The Union of Democratic Mineworkers paid for five former miners to have CT scans which show the lungs in much greater detail and two found they had

The Risk of Developing Coal Workers Pneumoconiosis in a

@article M2018TheRO title The Risk of Developing Coal Workers Pneumoconiosis in a German Inception Cohort of Coal Miners of Ruhr Area Results after 30 Years of Follow up author Y M and An L and Lenaerts H and Derwall R and Brand D and Morfeld P journal Annals of Lung Cancer year 2018 Y M A L 3 authors Morfeld P

Coal mining silicosis and lung cancer IIAC position …

2018 6 18   of coal miners is not special in this regard 17 For the purposes of guidance the activities in coal mines involving significant silica exposure are described variously as tunnelling hard heading and brushing roof bolting drilling other than into coal but explicitly involve …

Coal Workers' Pneumoconiosis

An association between coal workers pneumoconiosis and features of rheumatoid arthritis is well described It is unclear whether coal worker s pneumoconiosis predisposes miners to developing rheumatoid arthritis whether rheumatoid arthritis takes on a unique form in patients with coal workers pneumoconiosis or whether rheumatoid arthritis alters the response of miners to coal …

Radiographic features of importance in the National

Objective The National Institute for Occupation Safety and Health administered Coal Workers' Health Surveillance Program CWHSP provides radiographic pneumoconiosis screening for US coal miners Radiographs are classified by readers according to International Labour Office criteria In addition to pneumoconiotic parenchymal and pleural lung abnormalities readers document radiographic

Platelet Indices in Patients with Coal Workers

2016 4 23   Purpose Coal workers' pneumoconiosis CWP is caused by an accumulation of coal particles in the lung parenchyma Reactive oxygen species ROS play an important role in the pathogenesis of CWP It is well documented that ROS stimulate platelet activation adhesion and aggregation The aim of the present study was to investigate the relationship between platelet indices …

Coal Workers' Pneumoconiosis

Patients with simple coal workers pneumoconiosis develop progressive massive fibrosis at a rate of about 1 to 2 /year Recently rapid progression of coal workers pneumoconiosis to progressive massive fibrosis has been recognized in young miners especially in the eastern US compared to the rest of the United States 1 Key Points Coal …

Coal Miners Pneumoconiosis Radiology

2021 6 10   It is well known that coal mining is a hazardous occupation as a result of accidents explosions and roof cave ins Less commonly known outside the mining areas and compensation boards is an insidious but frequently incapacitating pulmonary condition that has been referred to in American literature as silicosis anthracosilicosis anthracosis miners asthma and more recently coal miners

What is MDLD Miners health matters

2021 5 27   Coal workers' pneumoconiosis CWP is a type pneumoconiosis caused by long term occupational exposure to harmful levels of respirable coal dust Silicosis Silicosis is caused by respirable crystalline silica Silicosis can develop faster than CWP and is considered more dangerous as crystalline silica is known to cause lung cancer

Silicosis and Coal Workers' Pneumoconiosis Radiology Key

2019 7 21   Silicosis in coal miners is usually found in conjunction with simple CWP and rarely as an isolated form of pneumoconiosis It is difficult to distinguish between silicosis and CWP on chest radiography The prevalence of silicosis in coal miners can be reliably determined only in autopsy studies In the National Coal Workers' Autopsy Study

Feature Silicosis in the Workplace NIOSH CDC

2021 10 29   Evaluation of lung tissue samples showed that these miners were exposed to silica and silicates contained in coal mine dust Other studies that have examined coal mining jobs known to be associated with higher exposures to silica e g roof bolters drillers and blasters have shown that severe and rapidly progressive disease is more common

THE DIAGNOSIS OF LUNG CANCER IN COAL

1 Br J Dis Chest 1965 Jul 59 133 40 THE DIAGNOSIS OF LUNG CANCER IN COAL MINERS SCOTT JK PMID 14339010 PubMed indexed for MEDLINE MeSH Terms

SOLITARY MASS IN THE LUNGS OF COAL MINERS …

2019 9 15   Coal miners with at least 15 years of dust exposure may have a solitary density caused by progressive massive fibrosis PMF even when there is little or no nodularity elsewhere in the lungs The mass may closely resemble a carcinoma but the correct diagnosis can be made if the typical roentgen features of PMF are present

NIOSHTIC

The overall pathological features of lung cancer in coal workers are very similar to those reported for non miner smoking males in the general population The absence of any effect of mining tenure on cell type strongly indicates that coal dust per se does not influence the histogenesis of lung cancer in coal workers

SOLITARY MASS IN THE LUNGS OF COAL MINERS …

2019 9 15   Coal miners with at least 15 years of dust exposure may have a solitary density caused by progressive massive fibrosis PMF even when there is little or no nodularity elsewhere in the lungs The mass may closely resemble a carcinoma but the correct diagnosis can be made if the typical roentgen features of PMF are present

Risk of lung cancer associated with domestic use of coal

2012 8 30   Objective To estimate the risk of lung cancer associated with the use of different types of coal for cooking and heating Setting Xuanwei County Yunnan Province China Design Retrospective cohort study follow up 1976 96 comparing mortality from lung cancer between lifelong users of "smoky coal" bituminous and "smokeless coal…

Coal Workers' Pneumoconiosis

Patients with simple coal workers pneumoconiosis develop progressive massive fibrosis at a rate of about 1 to 2 /year Recently rapid progression of coal workers pneumoconiosis to progressive massive fibrosis has been recognized in young miners especially in the eastern US compared to the rest of the United States 1 Key Points Coal …

Lung Cancer 2 Clinical features – Pathologia

Lung cancer is the 3rd most common cancer in the UK with 3 in 4 cases being diagnosed at a late stage It has a poor prognosis with just 10 of patients surviving for 5 years or more after diagnosis and is the leading cause of all cancer related deaths Both incidence and mortality increase exponentially with age with 75 92 being the most vulnerable group

Coal Mining Pneumoconiosis and Lung Cancer

2021 11 8    compared with 100 for all males The S M R for lung cancer in underground workers in coal mines other than coal face workers was lower still namely 36 In a more critical study conducted in South Wales W R L James8 found lung cancer at necropsy in 5 4 of 1 531 non miners but in only 3 3 of 1 827 coal miners Whenhe subdivided the miners

Miners lung disease Thousands may have …

2016 1 11   UK Coal is yet to respond to the BBC The Union of Democratic Mineworkers paid for five former miners to have CT scans which show the lungs in much greater detail and two found they had

Feature Silicosis in the Workplace NIOSH CDC

2021 10 29   Evaluation of lung tissue samples showed that these miners were exposed to silica and silicates contained in coal mine dust Other studies that have examined coal mining jobs known to be associated with higher exposures to silica e g roof bolters drillers and blasters have shown that severe and rapidly progressive disease is more common

LUNG CANCER COAL

2021 10 30   Brit J industr Med 1959 16 318 LUNG CANCER IN COAL MINERS BY R ABBEY SMITH Fronm the Thoracic Surgical Unit KingEdward VIIMemorialChest Hospital Warwick RECEIVED FOR PUBLICATION NOVEMBER 5 1958 In astudyofcoal miners suffering fromlungcancertwofeatures ofspecialinterest arerecorded The difficulties in diagnosis are illustrated by case reports

Lung disease and coal mining what pulmonologists need …

2021 5 12   Coal mine workers are at risk for a range of chronic respiratory diseases including coal workers' pneumoconiosis diffuse dust related fibrosis and chronic obstructive pulmonary disease The purpose of this review is to describe coal mining processes and associated exposures to inform the diagnostic evaluation of miners with respiratory

Coal Worker's Pneumoconiosis Symptoms and Diagnosis

2020 3 3   Symptoms of Coal Worker's Pneumoconiosis Symptoms of black lung disease can take years to develop In early stages the most common symptoms are cough shortness of breath and chest tightness Sometime the coughing may bring up black sputum mucus These symptoms may initially occur after strenuous activity but as the disease progresses

Coal Workers' Pneumoconiosis

Patients with simple coal workers pneumoconiosis develop progressive massive fibrosis at a rate of about 1 to 2 /year Recently rapid progression of coal workers pneumoconiosis to progressive massive fibrosis has been recognized in young miners especially in the eastern US compared to the rest of the United States 1 Key Points Coal …

Coal Miners Pneumoconiosis Radiology

2021 6 10   It is well known that coal mining is a hazardous occupation as a result of accidents explosions and roof cave ins Less commonly known outside the mining areas and compensation boards is an insidious but frequently incapacitating pulmonary condition that has been referred to in American literature as silicosis anthracosilicosis anthracosis miners asthma and more recently coal miners

From Quartz Hazard to Quartz Risk the Coal Mines

2002 1 1   A recent meta analysis of lung cancer from 14 studies on mortality in coal miners Morfeld et al 1996 1999 showed a pooled relative risk of 0 96 0 92–1 00 but it was noted that all follow up studies were negative whereas the odds ratio case–control studies demonstrated an elevated lung cancer …

Carcinoma of the Lung and Anthracosilicosis

1972 9 1   The present study reviews 11 years experience at the Wilkes Barre VA Hospital with bronchogenic carcinoma as related to anthracosilicosis Besides the radiologic evidence of anthracosilicosis 2 to qualify for this study the anthracosdicotics must have had exposure to coal mining for 15 or more years The diagnosis of cancer of the lung was made by histologic study via …

Comparison of lung cancer risk in black

Background Cancer risk especially as regards lung cancer in black coal miners is mainly analyzed on the basis of mortality The risk calculated based on mortality may differ from the values based on incidence The aim of the study was to compare cancer risk in black coal miners with and without coal workers pneumoconiosis CWP based on data on mortality and the incidence of lung cancer

THE DIAGNOSIS OF LUNG CANCER IN COAL

   THE DIAGNOSIS OF LUNG CANCER IN COAL MINERS WITH PNEUMOCONIOSIS GOLDMAN KP British Journal of Diseases of the Chest 01 Jul 1965 59 141 147 DOI 10 1016/s0007 0971 65 80004 3 PMID 14339011 Share this article Share with email Share with

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